Graft and rapid propagation method for commercial production of Paeonia rockii
A technology of purple-spotted peony and peony, which is applied in botany equipment and methods, horticulture, application, etc., can solve the problems of inconvenient management and maintenance, failure to meet the requirements of commercial seedlings, and long period of emergence from the nursery, so as to ensure accuracy and stability, Improve the efficiency of scale production and solve the effect of variety confusion
Inactive Publication Date: 2009-07-08
兰州牡丹园艺开发公司
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The invention discloses a rapid grafting propagation method for commercial production of paeonia rockii, and relates to the fields of grafting and propagation of flowers. The method comprises the following steps: establishing a fine variety scion collecting garden, establishing a rootstock production garden, preparing before grafting, selecting rootstocks, collecting scions, sterilizing the scions, sampling inspection, grafting, storing in sand, managing the sand storage, taking out of a greenhouse, planting and the like. The method helps determine a principle for selecting a grafting time based on temperature, thus improving the survival rate of the rare species (the paeonia rockii) from original 35% to more than 75%, causing large-scale propagation of the paeonia rockii to be possible, and providing a technical guarantee for the commercial production. The method helps realize the desire that the paeonia rockii in Gansu blossoms in any cold areas, and also meets the requirements of people from different areas for admiring rare species.
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Property | Measurement | Unit |
Diameter | 1.0 ~ 2.5 | mm |
Length | 10.0 ~ 15.0 | cm |
tensile | MPa | |
Particle size | Pa | |
strength | 10 |
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